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NYSE: AMPX
Amprius Technologies (AMPX) stock, explained like you're 5
Amprius Technologies trades on the New York Stock Exchange under the ticker AMPX. It is a small cap company in the industrial machinery/components industry, part of the sector, with a market value of about 1.4 billion dollars.
- Ticker
- AMPX
- Exchange
- New York Stock Exchange
- Industry
- Industrial Machinery/Components
- Size
- Small cap, about 1.4 billion dollars
Is Amprius Technologies a small, medium or large cap company?
No. Amprius Technologies is a small cap stock, not a large cap. Its market cap, which is the total value of all its shares, is about 1.4 billion dollars.
Here is how you can tell. Multiply the share price by the number of shares to get the market cap, then compare it to the usual sizes. Micro cap is under 300 million dollars, small cap is 300 million to 2 billion, mid cap is 2 to 10 billion, large cap is 10 billion and up, and mega cap is over 200 billion. Market caps move every day with the share price, so treat the number as a recent snapshot.
How Amprius Technologies makes money
- Selling products or services to its customers.
- Growing sales while controlling costs.
- Returning extra cash to shareholders in some cases.
What moves AMPX stock
- Quarterly results compared with what analysts expected.
- News about its products, customers and competition.
- Interest rates and the overall mood of the market.
In the news lately
- Amprius Technologies (NYSE:AMPX) Stock Forecast & Analyst Predictions (Simply Wall Street)
- Amprius Technologies Inc. Stock Grades | AMPX (Barron's)
- Responsive Playbooks and the AMPX Inflection (Stock Traders Daily)
- AMPX Oct 2026 8.000 call (AMPX261023C00008000) Stock Price, News, Quote & History (Yahoo! Finance Canada)
- Amprius Technologies (AMPX) Short Interest & Short Float | Updated Oct 2026 (MarketBeat)
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Questions about Amprius Technologies stock
What does Amprius Technologies do?
Amprius Technologies trades on the New York Stock Exchange under the ticker AMPX. It is a small cap company in the industrial machinery/components industry, part of the sector, with a market value of about 1.4 billion dollars.
What is the ticker symbol for Amprius Technologies?
Amprius Technologies trades under the ticker AMPX on the New York Stock Exchange.
What is Amprius Technologies's market cap?
Amprius Technologies is a small cap stock with a market cap of about 1.4 billion dollars.
How does Amprius Technologies make money?
Selling products or services to its customers. Growing sales while controlling costs. Returning extra cash to shareholders in some cases.
What moves AMPX stock?
Quarterly results compared with what analysts expected. News about its products, customers and competition. Interest rates and the overall mood of the market.
How can I follow AMPX stock every day?
Add AMPX to your watchlist on Metric Finance. We post a free brief every trading day at 5 PM ET that explains what happened to the stocks you follow, in simple words.
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Educational information, not financial advice. This guide explains the business in general terms and does not include live prices.